To improve and preserve the Sight. They confer a Brilliancy and Distinctness ofvision, with an amount of ease and comfort, rendering the sight as clear as when inits fUll Strength of Youth. Opera, Field and Spy Glasses, Micros-Copes, Magnifiers, &c, and a general assortment of Optical Goods. Stereoscopesand Views of various styles. Orders filled for the same for Public Exhibitions.